RELATED VIDEO: Pregnant Pippa Middleton (in Baby Blue!) Arrives at Her Nephew Prince Louis’ Christening In addition to the cake, Prince Louis’s christening gown was also recycled. Prince ...

Buddy envisioned a traditional off-white cake, with lots of meticulous piping designs all around ... is about to become a father to a baby boy and is throwing a baby shower.

Prince William and Kate Middleton are serving seven-year old treat as Prince Louis’s christening cake at the party, proving the royal family’s commitment to both tradition—and recycling.